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-   -   Elon Shoots A 3 Pointer.... (http://forums.pelicanparts.com/off-topic-discussions/1168759-elon-shoots-3-pointer.html)

craigster59 10-13-2024 08:02 AM

Elon Shoots A 3 Pointer....
 
And nothing but net! A new era in space travel. Bravo!

<iframe width="560" height="315" src="https://www.youtube.com/embed/e5SvPLT0x70?si=yvdirbH10m9BQ7mt" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>

Sooner or later 10-13-2024 08:12 AM

Amazing!

Rusty Heap 10-13-2024 08:20 AM

https://youtu.be/42QHfZzGZs0?t=1827



huge huge history was made today.





go to the 37 minute mark for the catch. wow.



I can't wait for the SpaceX IPO.

dad911 10-13-2024 08:22 AM

Watched launch. Pretty amazing.

A930Rocket 10-13-2024 08:22 AM

Incredible!

Steve Carlton 10-13-2024 08:41 AM

A paradigm shift!

RNajarian 10-13-2024 08:59 AM

Love or hate him, his leadership has made a huge difference in the world as we know it today. His EV contributions are obvious but Space X has eliminated our dependence on Roscosmos.

When the Space shuttle was flying they charged 35 million per flight to the ISS, once we retired the Shuttle that price went up to 75 million.

This booster capture is a remarkable feat of engineering.

Let’s see how long it takes the Chinese to steal it.

Tervuren 10-13-2024 09:16 AM

A bit emotional to watch.

I can't help but feel overwhelmed at the velocity that thing came back at, and the catch.

But a bit saddened that isn't NASA.
Kid me thought NASA was amazing.
Times change, and NASA changed with them.
What they where, they can't be.

GH85Carrera 10-13-2024 09:37 AM

Quote:

Originally Posted by RNajarian (Post 12338273)
Love or hate him, his leadership has made a huge difference in the world as we know it today. His EV contributions are obvious but Space X has eliminated our dependence on Roscosmos.

When the Space shuttle was flying they charged 35 million per flight to the ISS, once we retired the Shuttle that price went up to 75 million.

This booster capture is a remarkable feat of engineering.

Let’s see how long it takes the Chinese to steal it.

And he made Boeing look like a bunch of bumbling dummies in getting to the space station and back. Fortunately for Boeing, he has two open seats to go fetch the Boeing astronauts stranded on the ISS.

LEAKYSEALS951 10-13-2024 10:43 AM

Lucky shot! :D

Just kidding. Amazing.

Was on the edge of my seat. When the video froze right as the rocket came at an angle into the tower, I figured it blew up.

The amount of engineering and physics is off the charts.

astrochex 10-13-2024 10:51 AM

Incredible. Experience with all the successful booster landings surely aided this effort.

Space X is doing things people may not have dreamed of. Kudos to all involved.

Crowbob 10-13-2024 11:17 AM

What do Space X, Tesla, X (formerly Twitter) Neuralink, xAI and smoking pot with Joe Rogan have in common?

Rusty Heap 10-13-2024 01:25 PM

As a kid, Elon, I'm sure he had many.


I know I did.

for hours and hours and hours I'd pump and play.

My Dad worked on Wiring and Instrumentation for the Saturn V.



http://forums.pelicanparts.com/uploa...1728851026.jpg

Scott Douglas 10-13-2024 01:26 PM

Rocket science of the highest order on display there.

jcwade 10-13-2024 01:51 PM

He sure hires some great engineers.

peppy 10-13-2024 01:56 PM

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Another angle and the crowd is going wild.

KFC911 10-13-2024 02:10 PM

Hard to fathom .... I saw the Saturn V that went to the moon in early July of '69... toured the Space Center ....

Imagine what Elon could accomplish if he wasn't such a pothead :D

Awesome ... just awesome to see :)

porsche930dude 10-13-2024 02:35 PM

That is wild. Seems like it would be alot easier to drop in the ocean with a chute but im no rocket scientist. Maybe they dont like salt water

Tervuren 10-13-2024 02:53 PM

Yes...exposed nozzles, engines, etc...

This thing is BIG, and it ends up right next door to the assembly building.

No need for hauling it across the swamp from the water.

Quote:

Originally Posted by porsche930dude (Post 12338466)
That is wild. Seems like it would be alot easier to drop in the ocean with a chute but im no rocket scientist. Maybe they dont like salt water

The Parachute is also one more item to go wrong, it already has the engines.
Stresses are different as well.

Baz 10-13-2024 04:59 PM

Incredible! Thanks, Craigster! ;)

sc_rufctr 10-13-2024 05:19 PM

Yep... Absolutely incredible achievement but I have a question (wearing flame suit now).

Why?

Why complicate things and ad the extra risk?
- Is there a real benefit to catching a rocket like this as opposed to landing it as before?

To be clear I certainly appreciate the precision and difficulty!

Scott Douglas 10-13-2024 05:49 PM

That booster is quite a bit bigger than the ones they've been landing the other way. I'd imagine the landing gear to hold this one up would be too heavy to make it worth while to use it. It'd take too much payload capability away from the booster.

Tervuren 10-13-2024 06:44 PM

"Starship is designed to achieve reflight of its rocket booster ultimately within an hour after liftoff. The booster returns within ~5 minutes, so the remaining time is reloading propellant and placing a ship on top of the booster."

Wow?

Quote:

Originally Posted by sc_rufctr (Post 12338558)
Yep... Absolutely incredible achievement but I have a question (wearing flame suit now).

Why?

Why complicate things and ad the extra risk?
- Is there a real benefit to catching a rocket like this as opposed to landing it as before?

To be clear I certainly appreciate the precision and difficulty!


Turbo_pro 10-13-2024 06:54 PM

For all you squirrels that think government does it better.

In your face!

sc_rufctr 10-13-2024 06:57 PM

Quote:

Originally Posted by Scott Douglas (Post 12338570)
That booster is quite a bit bigger than the ones they've been landing the other way. I'd imagine the landing gear to hold this one up would be too heavy to make it worth while to use it. It'd take too much payload capability away from the booster.

This makes sense. Thanks.

3rd_gear_Ted 10-13-2024 07:47 PM

Engineered and designed in Hawthorne CA in the former Northrop plant I once worked in.
Elon hates keeping the facility open but he has to have smart people.
Twice the power of the Saturn V.
The airframe grid controllers that fly the 1st stage to the ground is some amazing engineering.

flatbutt 10-14-2024 05:49 AM

Like many of you I grew up with the space race from Mercury all the way to the Shuttle. Every time I see a rocket take off I'm amazed but this is next level.

Tervuren 10-14-2024 06:04 AM

It does have landing pads up there.

A short beam out with a puck under.

Norm K 10-14-2024 06:19 AM

Quote:

Originally Posted by jcwade (Post 12338444)
He sure hires some great engineers.

Probably none of which would've thought this feat possible - and who might well have scoffed at the audacity of very idea- just ten years ago.

Combine an amazing entrepreneurial spirit with the mind of the world's foremost visionary who understands and accepts his own limitations ... and you get what we just witnessed.

_

LEAKYSEALS951 10-14-2024 07:31 AM

One thing I don't get is why they are betting the farm- literally, the tower and the fuel farm, for the sake of learning the catching game.

Seems like I'd want a second landing tower, a little further away from the fuel facilities to ensure even if a landing doesn't stick, it doesn't compromise the entire launch facility.

I'm betting that landing was a little closer to failure than it appeared. Not knocking things at all- but at some point one of those is going to have a mishap. That's a lot of things that have to happen right all at once. This is still a learning process.

Again, kudos to space x. Awesome.

cockerpunk 10-14-2024 09:11 AM

its not a super amazing achievement, JPL has been landing rockets like this since the early 1990s. so elon is 30 years late, and billions underwater.

Arizona_928 10-14-2024 09:26 AM

Quote:

Originally Posted by jcwade (Post 12338444)
He sure hires some great engineers.

I know an engineer who applied at space x, and I’m told they vet heavily and only hire the top of the top…


It’s amazing what one can do when they prioritize goals over societal optics.

cockerpunk 10-14-2024 09:37 AM

Quote:

Originally Posted by Arizona_928 (Post 12338861)
It’s amazing what one can do when they prioritize goals over societal optics.

big yikes. all elon cares about is social optics. his companies fake and lie more commonly than they actually deliver.

Norm K 10-14-2024 10:15 AM

^^^ Sounds like somebody couldn't even get a phone, much less a Zoom or in-person interview.

_

Arizona_928 10-14-2024 11:57 AM

Quote:

Originally Posted by cockerpunk (Post 12338866)
big yikes. all elon cares about is social optics. his companies fake and lie more commonly than they actually deliver.


Elon is an innovator in a world that breeds mediocre people and safe career moves…

RNajarian 10-14-2024 12:49 PM

Quote:

Originally Posted by cockerpunk (Post 12338846)
its not a super amazing achievement, JPL has been landing rockets like this since the early 1990s. so elon is 30 years late, and billions underwater.

This is definitely something new to me. I live 2 miles from JPL, and frequently get tours from a high school friend who is an engineer there. What is the name of the program, I would love to read about it.

Regardless, Space X, under Musk’s leadership, has ensured the US remain a leader in space exploration. Without SpaceX we had no way to get to the ISS. We paid Russia 75 million per astronaut for a round trip.

Billions underwater? He created the Falcons and Raptors with far less resources than legacy spacecraft manufacturer Boeing.

Is it possible some political bias is seeping into your opinion of these remarkable SpaceX achievements?

cockerpunk 10-14-2024 12:59 PM

Quote:

Originally Posted by RNajarian (Post 12339017)
This is definitely something new to me. I live 2 miles from JPL, and frequently get tours from a high school friend who is an engineer there. What is the name of the program, I would love to read about it.

Regardless, Space X, under Musk’s leadership, has ensured the US remain a leader in space exploration. Without SpaceX we had no way to get to the ISS. We paid Russia 75 million per astronaut for a round trip.

Billions underwater? He created the Falcons and Raptors with far less resources than legacy spacecraft manufacturer Boeing.

Is it possible some political bias is seeping into your opinion of these remarkable SpaceX achievements?

no, im just tired of "success" metrics for elon being something that someone else already did decades before, cheaper, and faster.

i believe the first VTVL was in 1993. 31 years ago.

spaceX isnt insuring anyone is anywhere, its a multi-billion dollar skinkhole that can't hit its targets on budget or on time, which NASA, and JPL regularly do. starship is a comedy of errors of engineering that will never work as intended, even it can do some of the things promised, some of the time, years late, and billions overbudget. its the cybertruck, but for space.

like this isnt amazing, we are watching expensive, technical failure, and cheering it on as success. if this was a government program, you'd all be trying to kill it as fast as possible, and would be a *showcase* textbook example of awful program and budget management. the NASA budget would be slashed in a heartbeat if they had failed this hard on anything.

artemis I has already orbited the moon. its paid for. and it works. like we already did this, cheaper, faster, and already paid for it.

cockerpunk 10-14-2024 01:17 PM

Quote:

Originally Posted by Arizona_928 (Post 12338982)
Elon is an innovator in a world that breeds mediocre people and safe career moves…

elon hasnt innovated anything. he's a systemic failure, who has failed up his whole life. he's bought his way into everything, and only hindered its success with his antics. any success his operations have had are in-spite of him, not because of him.

my personal favorite version of this, is elon in interviews parroting common first year engineering school phrases like they are some profound new knowledge. he does this all time. another favorite was when he told tesla engineers to align the body panels of the cybertruck to 10 microns. thankfully the real engineers ignored him. or when he told the twitter stack engineer that twitter needed a full stack re-write. the guy is a loon. you can tell the VP of all his companies goes around after elon spouts off some bat**** dumb ****, and says "yeah ignore that, keep doing what you are doing, we'll just tell him we did it that way, he can't tell" no wonder they are all quitting.

the guy is a moron. the definition of a mediocre white man who has failed up.

cockerpunk 10-14-2024 01:40 PM

Quote:

Originally Posted by Norm K (Post 12338908)
^^^ Sounds like somebody couldn't even get a phone, much less a Zoom or in-person interview.

_

actually one time a friend of mine offered to give me an interview at one of his automation companies. they got bought in what ... 2017ish?

i believe my direct quote was "**** no, i like my life"

friend quit less than a year later, said it was a ****hole almost immediately after tesla bought them.

he has huge turnover issues and none of his former employees have anything good to say about his companies.

cockerpunk 10-14-2024 02:02 PM

Quote:

Originally Posted by sc_rufctr (Post 12338558)
Yep... Absolutely incredible achievement but I have a question (wearing flame suit now).

Why?

Why complicate things and ad the extra risk?
- Is there a real benefit to catching a rocket like this as opposed to landing it as before?

To be clear I certainly appreciate the precision and difficulty!

starship only works outside earths orbit if they can launch enough of them, and refuel them in space, very rapidly, like hours. this is because in space, the fuel tanks essentially leak like crazy, so you have to launch 3 support refueling missions for every single starship you try to send outside of earth orbit.

so you need to land them, and refuel them, and then launch them again, in a few hours.

for the whole thing to work. otherwise star ship is a redundant, expensive, and pointless satellite launcher.

one of the critical issues with starship from the planning phase is that everything has to work perfectly, or it fails. the minimum viable product if you will, is total success, reliably. no matter what happens. with 60+ engines per starship, over and over again, with basically no inspection or repairs. a few engines on a support launch dont work ... all for nothing. one of the starships takes some damage on entry or retrieval? total failure. like the mission profile is bonkers, even under the best of circumstances is unlikely. this was already stockton rush levels of mis-engineered.

so no wonder the thing doesn't work, and its years behind, and 10s of billions over budget.

could it work? i mean you throw enough money at anything and it eventually *could* work. maybe elon's ego is big enough he will spend the billions, if he still has them.

meanwhile we have artemis over here. thats already orbited the moon. works. and its paid for. scheduled to take astronauts for a moon flyby in September 2025. NASA just over here, doing the work, for cheaper, faster, and far more reliably.


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